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How far is New Orleans, LA, from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and New Orleans (Louis Armstrong New Orleans International Airport) is 5475 miles / 8811 kilometers / 4758 nautical miles.

Ciampino–G. B. Pastine International Airport – Louis Armstrong New Orleans International Airport

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5475
Miles
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8811
Kilometers
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4758
Nautical miles

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Distance from Rome to New Orleans

There are several ways to calculate the distance from Rome to New Orleans. Here are two standard methods:

Vincenty's formula (applied above)
  • 5474.937 miles
  • 8811.057 kilometers
  • 4757.590 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 5463.369 miles
  • 8792.440 kilometers
  • 4747.538 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Rome to New Orleans?

The estimated flight time from Ciampino–G. B. Pastine International Airport to Louis Armstrong New Orleans International Airport is 10 hours and 51 minutes.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Louis Armstrong New Orleans International Airport (MSY)

On average, flying from Rome to New Orleans generates about 646 kg of CO2 per passenger, and 646 kilograms equals 1 425 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to New Orleans

See the map of the shortest flight path between Ciampino–G. B. Pastine International Airport (CIA) and Louis Armstrong New Orleans International Airport (MSY).

Airport information

Origin Ciampino–G. B. Pastine International Airport
City: Rome
Country: Italy Flag of Italy
IATA Code: CIA
ICAO Code: LIRA
Coordinates: 41°47′57″N, 12°35′41″E
Destination Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W